//
//  ScreenRulerUnitTileView.h
//  ScreenRuler
//
//  Created by Tianzhou on 08-12-24.
//  Copyright 2008 Tianzhou Software Inc.. All rights reserved.
//
//  Licensed under the Apache License, Version 2.0 (the "License"); you may not
//  use this file except in compliance with the License.  You may obtain a copy
//  of the License at
//
//  http://www.apache.org/licenses/LICENSE-2.0
//
//  Unless required by applicable law or agreed to in writing, software
//  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
//  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
//  License for the specific language governing permissions and limitations under
//  the License.

#import "ScreenRuler.h"
#import <Cocoa/Cocoa.h>

enum ScreenRulerMeasurementUnit_
{
	kScreenRulerInches = 0,
	kScreenRulerCentimeters = 1,
	kScreenRulerPoints = 2
};

@interface ScreenRulerUnitTileView : NSView 
{
	NSScrollView *enclosingScrollView_;
    UInt8 currentMeasurementUnit_;
}

- (id)initWithFrame:(NSRect)frameRect enclosingScrollView:(NSScrollView *)theEnclosingScrollView;

@end
